'Next Level Living': Why Do We Sleep?

The HuffPost Originals series "Next Level Living" premieres with an episode on the science of sleep. Experts explain why we need sleep and what exactly happens to our bodies when we don't get enough.

About this Show

Next Level Living is a 10-episode original video series from The Huffington Post that takes a scientific look at the emotional and physical benefits around sleep, meditation, mindfulness and general wellness. HuffPost has led the conversation around how our hyperconnected lives can create chaos on our bodies and relationships and, more importantly, how you can turn it around.